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[Global Tech] Senior Mobile Developer (React Native/ iOS)

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We are looking for a Senior Mobile Developer to join a fast-growing team focused on building an on-chain DeFi wallet application. You’ll work on hybrid and native mobile apps integrating blockchain technologies, contributing to a product that bridges traditional mobile UX with the world of decentralized finance.

What You’ll Do (Responsibilities)

  • Develop and maintain high-performance DeFi wallet applications.

  • Build hybrid and native features using React Native and Swift (iOS).

  • Integrate Web3 technologies, including web3js SDK and smart contract connectivity with Ethereum and Solar.

  • Ensure smooth blockchain integration and secure wallet management.

  • Collaborate closely with blockchain, backend, and infrastructure teams.


What You’ll Bring (Requirements)

  • 5+ years of experience in mobile development.

  • Proficiency in React Native and iOS (Swift).

  • Hands-on experience integrating Web3 technologies.

  • Solid understanding of blockchain, smart contracts, and crypto wallets.

  • Strong collaboration skills; Mandarin communication preferred due to Taiwan-based team.


What Sets This Company Apart (About the Company)

This team operates in a high-impact environment combining mobile innovation and blockchain technology. You’ll be part of a product that connects traditional app experiences with next-generation decentralized systems, offering technical freedom, cross-functional collaboration, and global exposure in fintech.


What’s Next (Call to Action)

If you’re passionate about Web3 and mobile engineering, and want to help shape a product used across global crypto communities, we’d love to hear from you.

Contract Type: Perm

Specialism: Software

Focus: Mobile Application Development

Industry: IT

Salary: TWD1,000,000 - TWD1,600,000 per annum

Workplace Type: Remote

Experience Level: Associate

Location: Taipei

Job Reference: F8O3C5-29B0D5D3

Date posted: 9 October 2025

Consultant: Annie Yang